222122001233 has 8 divisors (see below), whose sum is σ = 242564474016. Its totient is φ = 201721122400.

The previous prime is 222122001223. The next prime is 222122001271. The reversal of 222122001233 is 332100221222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222122001233 - 2⁶ = 222122001169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222122001203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10387316 + ... + 10408677.

It is an arithmetic number, because the mean of its divisors is an integer number (30320559252).

Almost surely, 2^222122001233 is an apocalyptic number.

It is an amenable number.

222122001233 is a deficient number, since it is larger than the sum of its proper divisors (20442472783).

222122001233 is a wasteful number, since it uses less digits than its factorization.

222122001233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20796975.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222122001233 its reverse (332100221222), we get a palindrome (554222222455).

The spelling of 222122001233 in words is "two hundred twenty-two billion, one hundred twenty-two million, one thousand, two hundred thirty-three".